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<?php
/**
* Action for changing a user's personal language settings
*
* @package Elgg
* @subpackage Core
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Marcus Povey
* @copyright Curverider Ltd 2008
* @link http://elgg.org/
*/
require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
global $CONFIG;
gatekeeper();
$language = get_input('language');
$user_id = get_input('guid');
$user = "";
if (!$user_id)
$user = $_SESSION['user'];
else
$user = get_entity($user_id);
if (($user) && ($language))
{
$user->language = $language;
if ($user->save())
system_message(elgg_echo('user:language:success'));
else
system_message(elgg_echo('user:language:fail'));
}
else
system_message(elgg_echo('user:language:fail'));
forward($_SERVER['HTTP_REFERER']);
exit;
?>
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